1

Differential for CA:
The differential diagnosis of later onset cerebellar atrophy can be hereditary, acquired, or degenerative. The acquired forms can be arrested or even treated and thus should be investigated.
The investigation usually includes blood and possibly 24 hour urine evaluation. Sometimes the blood work is sent off to a specialty lab especially when the hereditary/paraneoplastic forms are being sought.
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An area in the back of the brain that helps coordinate movement, speech, and eye movements. It has connections to the frontal lobes also and may play a role in helping you focus and pay attention.
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2

No great treatment:
Ocular dysmetria is a type of dysmetria that involves the under- or over-shooting of the eyes when attempting to re-fixate gaze on something. This is usually from problems in the cerebellum of the brain, and can be seen with multiple sclerosis. Isoniazid and Clonazepam have been used to treat dysmetria. There is no surgical or ocular procedure that helps this. Nor can glasses.
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3

Brusque motions:
Dysmetria is an inability to contol muscle movements, so movements are brusque and may be made with more force than needed. Extraocular muscles are those that control the eye muscles, so this would be poorly controlled eye movements.
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4

Not true dysmetria!:
Dysmetria ) refers to a lack of coordination of movement typified by the undershoot or overshoot of intended position with the hand, arm, leg, or eye. It is a type of ataxia. It is sometimes described as an inability to judge distance or scale. However, symptoms like dysmetria can occur if you have pain in the feet, typical for reiter's.
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7

Incoordination:
There are several features of people with cerebellar dysfunction with symptoms ranging from walking incoordination, hand incoordination, inability to do alternating movements, eye dysfunction and multiple others. Basically, your cerebellum coordinates the complex movements of your body and therefore cerebellar syndrome is a dysfunction of that coordination. It can be much more complex than this.
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8

Cerebellum:
She will have balance, visual issues and co-ordination issues. Best for you not to wait to see if this happens. Any swelling in the brain is bad - i would suggest you take her in for an examination.
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